AHB1 peripheral reset register
| GPIOARST | IO port A reset |
| GPIOBRST | IO port B reset |
| GPIOCRST | IO port C reset |
| GPIODRST | IO port D reset |
| GPIOERST | IO port E reset |
| GPIOFRST | IO port F reset |
| GPIOGRST | IO port G reset |
| GPIOHRST | IO port H reset |
| GPIOIRST | IO port I reset |
| GPIOJRST | IO port J reset |
| GPIOKRST | IO port K reset |
| CRCRST | CRC reset |
| DMA1RST | DMA2 reset |
| DMA2RST | DMA2 reset |
| DMA2DRST | DMA2D reset |
| ETHMACRST | Ethernet MAC reset |
| OTGHSRST | USB OTG HS module reset |